Sort all the #include lines with LLVM's utils/sort_includes.py which
encodes the canonical rules for LLVM's style. I noticed this had drifted
quite a bit when cleaning up LLVM, so wanted to clean up Clang as well.

llvm-svn: 198686
diff --git a/clang/lib/ASTMatchers/Dynamic/Marshallers.h b/clang/lib/ASTMatchers/Dynamic/Marshallers.h
index 122d804..b0df356 100644
--- a/clang/lib/ASTMatchers/Dynamic/Marshallers.h
+++ b/clang/lib/ASTMatchers/Dynamic/Marshallers.h
@@ -20,14 +20,13 @@
 #ifndef LLVM_CLANG_AST_MATCHERS_DYNAMIC_MARSHALLERS_H
 #define LLVM_CLANG_AST_MATCHERS_DYNAMIC_MARSHALLERS_H
 
-#include <string>
-
 #include "clang/ASTMatchers/ASTMatchers.h"
 #include "clang/ASTMatchers/Dynamic/Diagnostics.h"
 #include "clang/ASTMatchers/Dynamic/VariantValue.h"
 #include "clang/Basic/LLVM.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/Support/type_traits.h"
+#include <string>
 
 namespace clang {
 namespace ast_matchers {
diff --git a/clang/lib/ASTMatchers/Dynamic/Parser.cpp b/clang/lib/ASTMatchers/Dynamic/Parser.cpp
index 59a7547..795dfe0 100644
--- a/clang/lib/ASTMatchers/Dynamic/Parser.cpp
+++ b/clang/lib/ASTMatchers/Dynamic/Parser.cpp
@@ -12,14 +12,13 @@
 ///
 //===----------------------------------------------------------------------===//
 
-#include <string>
-#include <vector>
-
 #include "clang/ASTMatchers/Dynamic/Parser.h"
 #include "clang/ASTMatchers/Dynamic/Registry.h"
 #include "clang/Basic/CharInfo.h"
 #include "llvm/ADT/Optional.h"
 #include "llvm/ADT/Twine.h"
+#include <string>
+#include <vector>
 
 namespace clang {
 namespace ast_matchers {
diff --git a/clang/lib/ASTMatchers/Dynamic/Registry.cpp b/clang/lib/ASTMatchers/Dynamic/Registry.cpp
index a1587bb..9d0eceb 100644
--- a/clang/lib/ASTMatchers/Dynamic/Registry.cpp
+++ b/clang/lib/ASTMatchers/Dynamic/Registry.cpp
@@ -13,14 +13,12 @@
 //===------------------------------------------------------------===//
 
 #include "clang/ASTMatchers/Dynamic/Registry.h"
-
-#include <utility>
-
 #include "Marshallers.h"
 #include "clang/ASTMatchers/ASTMatchers.h"
 #include "llvm/ADT/StringMap.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Support/ManagedStatic.h"
+#include <utility>
 
 namespace clang {
 namespace ast_matchers {
diff --git a/clang/lib/ASTMatchers/Dynamic/VariantValue.cpp b/clang/lib/ASTMatchers/Dynamic/VariantValue.cpp
index 3e49e1b..e4a02c5 100644
--- a/clang/lib/ASTMatchers/Dynamic/VariantValue.cpp
+++ b/clang/lib/ASTMatchers/Dynamic/VariantValue.cpp
@@ -13,7 +13,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "clang/ASTMatchers/Dynamic/VariantValue.h"
-
 #include "clang/Basic/LLVM.h"
 #include "llvm/ADT/STLExtras.h"